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How to Design a Walk-In Closet: Dimensions, Layouts & Storage Ideas

3 days ago
12 min read
Luxury custom walk-in closet with island, open shelving, hanging storage and integrated cabinetry

A well-designed walk-in closet is not simply a room with more hanging rods and shelves. The best closets are planned around what you own, how you get dressed, how much space each item actually needs, and how you want the room to feel every day. 

When we design a walk-in closet at ARTEZIA, we don't start by trying to fit as much cabinetry as possible onto every wall. We start with the person using it. 

Do you own more shoes than hanging clothes? Do you need full-length hanging for dresses and coats? Would you rather see everything at once, or close the doors and have the room feel visually calm? Are two people sharing the closet? Do you need room for luggage, jewelry, watches or a safe? 

Those answers should determine the walk-in closet design, not the other way around. 

This guide walks through the process we recommend, from planning your storage and choosing the right walk-in closet dimensions to layouts, drawers, lighting and the small details that make a closet genuinely enjoyable to use. 

 

Before You Design a Walk-In Closet, Understand What You Need to Store 

Custom walk-in closet with island, hanging storage, shelving and organized wardrobe zones

One of the most common mistakes I see is designing the cabinetry first and figuring out what goes inside it later. We recommend doing the opposite. 

Take a complete wardrobe inventory 

Before drawing the first cabinet, make a list of everything you want the new closet to hold. 

That includes the obvious categories: 

  • Shirts and blouses 

  • Jackets and suits 

  • Trousers 

  • Dresses and coats 

  • Folded clothing 

  • Shoes 

  • Handbags 

  • Belts and accessories 

  • Jewelry and watches 

  • Seasonal clothing 


But don't stop at what is currently inside your closet. Think about items stored elsewhere in your home that you would prefer to bring into one organized space, such as luggage, linens, travel accessories, keepsakes, collections or a safe. 

Don't design your new closet around what happens to fit in your current one. Design it around everything you actually want the new space to hold. 

 

Measure how much space your wardrobe actually uses 

Once you know what needs to be stored, measure it. For hanging clothes, measure both: 

Horizontal space: How many inches of hanging rod does each clothing category currently occupy? 

Vertical space: How long are the longest garments in each category? 

A collection of shirts may work perfectly with double hanging, while long dresses and overcoats require uninterrupted vertical space. 

Do the same for shoes. Measure the longest pairs and consider whether boots, sneakers and heels require different shelf heights. 

For a shared walk-in closet, we recommend measuring each person's wardrobe independently. Two people rarely need exactly the same combination of hanging space, drawers and shelves. 

 

Decide How You Want Your Walk-In Closet to Feel 

Luxury walk-in closet and dressing room with glass cabinetry, integrated lighting and seating

Once we understand what needs to fit, the next question is how you want to use the room. 

There is a big difference between a closet designed purely for efficient storage and a dressing room intended to feel like a private boutique. 

Ask yourself: 

  • Do I want everything immediately visible? 

  • Do I prefer a clean room with most belongings concealed? 

  • Do I need somewhere to sit? 

  • Do I want a full-length mirror? 

  • Will I get dressed inside the closet? 

  • Do I want to display shoes or handbags? 

  • Would an island make the routine easier? 

  • Does the closet need to work for two people at the same time? 


Someone with a large shoe collection may prioritize illuminated shoe shelving. Someone who dislikes visual clutter may be happier with drawers and closed cabinet fronts. Someone who enjoys the dressing experience may want glass cabinetry, integrated lighting, an island and seating. 

This is where a custom walk-in closet starts becoming personal. 


Think About What Has, and Hasn't, Worked Before 

Your current closet can tell you a lot about how the new one should be designed. 

I often suggest making two quick lists. 

On one side, write down what currently works well: 

  • Double hanging 

  • Drawers for folded clothing 

  • Adjustable shoe shelves 

  • Easy-to-reach accessories 

  • Closed cabinetry 

 

On the other, list the things that consistently frustrate you: 

  • Sweaters falling over on open shelves 

  • Shoes ending up on the floor 

  • Too little long hanging space 

  • Dark corners 

  • Drawers that cannot open completely 

  • Inaccessible upper shelves 

  • Accessories getting mixed together 

  • Difficult corner cabinets 

 

A renovation is an opportunity not just to add more storage, but to design out the problems you've already experienced. 


How Much Space Do You Need for a Walk-In Closet? 

There is no single standard walk-in closet size. 

The right dimensions depend on cabinet depth, the number of walls being used for storage, circulation space, door locations and what needs to be stored. 

As a general planning reference: 

Walk-In Closet Type 

Approximate Starting Size 

Layout to Consider 

Compact 

Around 5' × 5' 

Single-wall or compact L-shape 

Small 

Around 6' × 6' 

Single-wall or L-shaped 

Medium 

Around 6' × 8' 

L-shaped or double-sided 

Shared 

Around 7' × 10' 

Double-sided or U-shaped 

Large dressing room 

10' × 12'+ 

U-shaped, island or seating 

These are starting points, not rules. 

A well-designed 6' × 8' closet can work better than a poorly planned room twice its size. 

The important question is not simply “How big is my walk-in closet?” It is “How much usable storage can we create while keeping the room comfortable to move through?” 

 

Walk-In Closet Measurements That Matter 

Walk-in closet measurements guide showing cabinet depth, walkway clearance, hanging heights, shoe shelving and shelf spacing

If you're planning a walk-in closet, room size is only one measurement to consider. 

Cabinet depth 

Full-depth cabinetry is generally required where clothing hangs perpendicular to the wall. Shelving for shoes, handbags or folded clothes may be shallower. 

This is one reason we don't recommend simply making every cabinet the same depth. Different storage functions have different requirements. 

 

Walkway clearance 

A walk-in closet needs enough clear space to move comfortably, but you also need to consider what happens when the cabinetry is being used. 

  • Can someone walk past an open drawer? 

  • Can two people use the closet together? 

  • Can you step back far enough to see yourself in a mirror? 

  • Will cabinet doors interfere with circulation? 

  • Measure the usable aisle after cabinetry has been installed, not just the empty room. 

 

Hanging heights 

Different garments require different hanging zones. 

Double hanging works especially well for shirts, blouses, jackets and folded trousers. 

Long hanging should be reserved for dresses, coats and other garments that genuinely need the additional height. 

This is another area where measuring your actual wardrobe is more useful than relying on a universal standard. 

 

Shoe shelving 

Shoe shelves should be planned around the shoes you own. 

Sneakers, men's dress shoes, high heels and tall boots don't require the same dimensions. Adjustable shelving gives you more flexibility as your collection changes. 

 

Shelf spacing 

Fixed shelves can look beautifully symmetrical, but too much symmetry can make a closet less useful. 

Where possible, I like to maintain flexibility so shelf spacing can change over time. 


Choose the Best Walk-In Closet Layout for the Room 

Walk-in closet layout guide comparing single-wall, L-shaped, galley, U-shaped and island configurations

The best walk-in closet layout depends primarily on the room's proportions. 

Single-wall walk-in closet 

A single-wall configuration is often a smart solution for narrow spaces.Instead of forcing cabinetry onto every available surface, one carefully designed run can provide hanging, drawers and shelving while preserving a comfortable walkway. 

 

L-shaped walk-in closet 

An L-shaped layout uses two adjoining walls and can work beautifully in smaller and medium-sized closets. But don't assume that every available wall needs cabinetry. 

Sometimes a short secondary wall works better with a mirror, artwork, bench or bag display than with an awkward corner cabinet. 

 

Double-sided or galley closet 

A galley-style closet places cabinetry on two facing walls. 

This is one of my favorite layouts for rectangular rooms because it can create excellent storage density without the problematic corners that occur in some U-shaped designs. One wall might accommodate hanging and shoes, while the other houses drawers, folded clothing and accessories. 

 

U-shaped walk-in closet 

If the room is wide enough, a U-shaped walk-in closet can provide a significant amount of storage. The key words are wide enough. 

More cabinetry doesn't automatically create a better closet. If adding the third wall compromises circulation or creates inaccessible corners, a double-sided layout may actually be more functional. 

 

Walk-in closet with an island 

For a larger room, an island can turn the closet into a true dressing space.It can provide additional drawers, jewelry storage, a surface for folding or packing, and even charging for accessories and devices. But an island should be added only after adequate circulation has been established around it. 


How to Plan Hanging, Shelving and Drawer Storage 

Walk-in closet storage guide showing double hanging, long hanging, open shelving and drawer configurations

Once the layout is established, we can decide what each cabinet section actually does. 

Double hanging 

Double hanging makes efficient use of vertical space and works particularly well for: 

  • Shirts 

  • Blouses 

  • Jackets 

  • Suits 

  • Trousers 

 

Long hanging 

Reserve full-height sections for items that need them: 

  • Dresses 

  • Long coats 

  • Formalwear 

  • Other full-length garments 

 

Open shelves 

Open shelving works well for handbags, shoes, folded clothing and display pieces. It gives the closet a lighter, boutique-like character, but it also requires more organization. 

 

Drawers 

Drawers are one of the most useful parts of a walk-in closet, but specifying “six drawers” isn't enough. You need to think about what will go into each drawer and design its height accordingly. 

A shallow accessory drawer doesn't need the same depth as a drawer for sweaters. 

As a practical starting point: 

Drawer Type 

Good For 

Shallow drawers 

Jewelry, watches, glasses, belts and small accessories 

Medium drawers 

Underwear, T-shirts and lighter folded clothing 

Deeper drawers 

Sweaters, thicker knits and bulkier garments 

The exact drawer heights should be determined by what you plan to store, the internal hardware and the overall cabinetry proportions. 

We would rather see several properly proportioned drawers than a perfectly symmetrical stack where half of the available volume is wasted. 


Drawer inserts make a big difference 

Luxury drawer insert guide for organizing watches, jewelry, glasses, bracelets and wardrobe accessories

Drawer organization is another detail worth considering during the design stage. 

At ARTEZIA, drawer inserts can be configured for very specific collections, including watches, bracelets, earrings, rings, glasses and other accessories, rather than placing everything into one large compartment. The options shown in our collection include watch pillows, bracelet holders, jewelry inserts, dividers, storage boxes and specialty trays. 

The visual examples in our drawer insert collection show how this can turn a standard drawer bank into a very intentional accessory storage system, with separate compartments for jewelry, watches and smaller personal items. 

There are also universal wood trays and configurable insert systems, so organization can be adapted to the specific drawer rather than forcing your belongings into a predetermined layout. 

And because these elements are visible every time you open the drawer, material matters too. Leather-finish options can coordinate with the wider closet palette and add another layer of refinement. 

This is a small detail, but it can completely change how organized a closet feels. 

 

Don't Forget Non-Clothing Storage 

Walk-in closets often end up storing much more than clothes. 

Consider whether you need dedicated space for: 

  • Luggage 

  • Travel bags 

  • A safe 

  • Important documents 

  • Collections 

  • Keepsakes 

  • Extra linens 

  • Personal belongings 

 

These items are easy to forget during planning and difficult to accommodate elegantly afterward. 

A custom cabinetry plan can conceal them behind full-height doors or position them in less frequently accessed upper areas. 

 

Use Vertical Space Without Making the Closet Inconvenient 

Floor-to-ceiling walk-in closet cabinetry with integrated lighting and upper storage for seasonal items

Floor-to-ceiling cabinetry can be extremely valuable, particularly in homes where storage is limited. 

But we always distinguish between maximum storage and maximum usability. 

Put everyday items where they are easy to reach. 

Use upper areas for: 

  • Seasonal clothes 

  • Luggage 

  • Special occasion pieces 

  • Archive storage 

  • Less frequently used accessories 


The result is a closet that uses the room efficiently without making your daily routine unnecessarily difficult. 

 

Should You Add an Island? 

Walk-in closet island with accessory drawers, jewelry storage and countertop space for dressing and packing

A closet island can be both beautiful and practical, but it should earn its place. 

It might contain: 

  • Accessory drawers 

  • Jewelry inserts 

  • Watch storage 

  • Folded clothing 

  • Charging 

  • Handbags 

  • A packing or folding surface 


The mistake is designing the island first and squeezing circulation around it. 

We prefer to establish the perimeter cabinetry and comfortable walking space first. If there is still enough room, then we determine the appropriate island size. 

In a smaller closet, a narrow dresser or peninsula may give you many of the same benefits without dominating the room. 


Open vs. Closed Walk-In Closet Cabinetry 

Open walk-in closet cabinetry with hanging storage, shelves and integrated lighting

There is no right answer here. It depends on how you live. 

Open cabinetry 

Open storage gives you immediate visibility and creates the feeling of a boutique. It works especially well for carefully organized shoes, handbags and clothing. The tradeoff is that everything remains visible, so clutter becomes part of the room. 

 

Closed cabinetry 

Closed cabinets create a calmer architectural appearance. 

They can: 

  • Conceal visual clutter 

  • Protect delicate clothing 

  • Reduce visible dust 

  • Make the closet feel more like a finished interior 

 

Glass-front cabinetry 

Glass sits somewhere between the two. It allows favorite pieces to remain visible while creating a more polished, protected display. For luxury walk-in closet design, I often like combining all three rather than committing the entire room to one approach. 

Luxury walk-in closet with glass-front cabinetry, illuminated hanging storage and concealed drawers


Design the Closet Around Your Daily Routine 

Walk-in closet organization guide showing everyday, workwear, accessories, dressing, seasonal and travel zones

One of the simplest ways to improve a closet is to divide it into zones. 

Everyday zone 

Your most frequently worn pieces should be easiest to reach. 

Workwear zone 

Keep suits, shirts, trousers and corresponding shoes relatively close together. 

Accessories zone 

Belts, jewelry, watches, glasses and handbags benefit from dedicated storage rather than being distributed randomly around the room. 

Dressing zone 

A mirror, island or bench can create a defined place to complete the dressing routine. 

Seasonal zone 

Use upper cabinetry for less frequently worn items. 

Travel zone 

Keep luggage and travel accessories together so packing becomes easier. 

When each part of the closet has a purpose, maintaining organization becomes much easier. 

 

Plan the Lighting Before the Cabinetry 

Custom walk-in closet with integrated LED shelf lighting, illuminated hanging storage and floor-to-ceiling cabinetry

Lighting should be part of the cabinetry design, not an addition made after installation. 

A walk-in closet may combine: 

  • Ambient ceiling lighting 

  • Integrated vertical LEDs 

  • Shelf lighting 

  • Illuminated hanging sections 

  • Drawer lighting 

  • Glass cabinet lighting 

  • Mirror lighting 


Integrated lighting can also help visually separate different storage zones and highlight materials. 

Just as importantly, good lighting makes it easier to distinguish clothing colors and find smaller accessories. 

 

Make the Walk-In Closet Part of the Architecture 

Contemporary bedroom with architectural walk-in closet cabinetry coordinated with the surrounding interior

A walk-in closet shouldn't feel like an afterthought attached to a beautiful bedroom. 

The finishes can continue the design language of the rest of the home through: 

  • Wood veneer 

  • Lacquer 

  • Textured finishes 

  • Glass 

  • Metal details 

  • Integrated handles 

  • Handleless cabinetry 

  • Leather accessories 

  • Architectural lighting 


A well-designed walk-in closet should feel architecturally connected to the bedroom and ensuite rather than like an isolated storage room. 

This can be achieved by carrying materials, finishes and detailing across the adjoining spaces. For example, a wood finish used in the bedroom can be repeated in the closet cabinetry, metal tones can be coordinated across hardware and lighting, and wardrobe interiors can be selected to complement the broader material palette of the suite. 

This creates a more cohesive, intentional result and helps the walk-in closet feel like a natural extension of the overall interior design. 

 

Common Walk-In Closet Design Mistakes 

Even a large room can become frustrating when the planning is wrong. 

These are some of the mistakes I would avoid: 

  1. Designing the cabinetry before taking a wardrobe inventory. You end up creating generic storage rather than storage that fits your belongings. 

  2. Using the same ratio of hanging, shelving and drawers for everyone. Your wardrobe should determine the proportions. 

  3. Forcing an island into a room that is too small. Comfortable circulation is more valuable than one extra cabinet. 

  4. Choosing drawer quantities without considering drawer heights. Shallow accessories and bulky sweaters should not be stored in identical drawers. 

  5. Ignoring drawer and door clearance. Always design the room in its open, in-use state. 

  6. Trying to fill every corner. Sometimes leaving a wall open creates a better room. 

  7. Putting frequently used items too high. Storage capacity means very little if the closet is inconvenient every morning. 

  8. Adding lighting after the cabinetry is designed. Integrating it early usually produces a much cleaner result. 

  9. Not allowing for the wardrobe to change. Adjustable shelves and adaptable storage give the closet a longer useful life. 

 

Designing a Custom Walk-In Closet With ARTEZIA 

Custom ARTEZIA walk-in closet with European cabinetry, open storage, drawers and integrated lighting

The best walk-in closets aren't built around standard modules. They're designed around the architecture of the room, the wardrobe they need to hold and the daily routines of the people using them. 

At ARTEZIA, we approach closets with the same attention we bring to custom kitchens and other architectural cabinetry. That can include tailored storage configurations, 24 inches of cabinet depth., integrated lighting, glass-front displays, specialty drawer inserts and materials selected to connect the closet with the rest of the interior. 

If you're planning a custom walk-in closet in the San Francisco Bay Area, we'd be happy to help turn the available space into cabinetry designed specifically around the way you live. 



 

Walk-In Closet Design FAQs 

What is a good size for a walk-in closet? 

There is no single ideal size. A compact walk-in closet can begin around 5' × 5', while larger shared closets or dressing rooms may be 7' × 10', 10' × 12' or more. The better measure of success is whether there is enough room for the required cabinetry and comfortable circulation. 

What is the minimum size for a walk-in closet? 

The minimum depends on the storage configuration. A single-wall closet needs less width than a double-sided design because cabinetry is only occupying one side. Rather than relying on one minimum dimension, calculate the depth of the cabinetry plus the clear aisle required to use it comfortably. 

How deep should walk-in closet cabinets be? 

For hanging clothes, plan for about 24 inches of cabinet depth so garments can hang comfortably without being compressed. Shoe and folded-clothing shelves can usually be shallower, often around 12–16 inches, depending on what they need to store. 

How wide should a walk-in closet walkway be? 

Aim for at least 36 inches of clear walkway space for comfortable movement. Around 42–48 inches is better where drawers open into the aisle or two people will use the closet at the same time. 

What is the best walk-in closet layout? 

For narrow rooms, single-wall or galley layouts can work extremely well. L-shaped layouts suit many square and rectangular spaces, while U-shaped closets are best when there is sufficient width to preserve comfortable circulation. 

How do you maximize storage in a small walk-in closet? 

Prioritize double hanging, adjustable shelving and floor-to-ceiling storage. Use upper cabinetry for seasonal pieces and avoid filling the room with unnecessary deep cabinetry or an oversized island. 

Is an L-shaped or U-shaped walk-in closet better? 

Neither is automatically better. A U-shape provides more cabinetry, but an L-shaped layout may offer better circulation and fewer difficult corners in a smaller room. 

How should drawers be planned in a walk-in closet? 

Start with what will be stored inside them. Use shallower drawers for accessories and jewelry, medium drawers for lighter folded clothing and deeper drawers for bulkier items. Inserts can further divide accessory drawers for watches, rings, bracelets, glasses and other small pieces. 

Should a walk-in closet have open or closed cabinets? 

Open cabinetry offers easy visibility and a boutique feel. Closed cabinetry creates a calmer appearance and helps protect belongings from dust. Many of the best walk-in closet dimensions combine open shelving, closed storage and glass-front display cabinets. 

How do you design a walk-in closet for two people? 

Inventory each wardrobe separately rather than dividing the room 50/50 automatically. One person may require significantly more hanging space, while the other may need shoes, drawers or shelves. Rod and shelf heights can also be adjusted for each user's comfort. 

 

 
 
 

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